|
| US3933334 | 6 Sep 1974 | 20 Ene 1976 | Nibco, Inc. | Butterfly valve seat mold |
| US4128370 | 12 May 1977 | 5 Dic 1978 | Fred M. Dellorfano, Jr. and Donald P. Massa, Trustees, The Stoneleigh Trust | Manufacture of electroacoustic transducers which require molding an elastomer to the surface of the transducer material |
| US4140452 | 7 Jul 1977 | 20 Feb 1979 | Dunlop Limited | Tire manufacture |
| US4721935 | 25 Sep 1986 | 26 Ene 1988 | General Electric Company | Bobbins coils with terminal housing |
| US4730178 | 31 Ago 1987 | 8 Mar 1988 | General Electric Company | Bobbins coils with terminal housing |
| US4771257 | 27 Nov 1987 | 13 Sep 1988 | General Electric Company | Ballast transformer with bobbins coils |
| US5468315 | 23 Jul 1993 | 21 Nov 1995 | Hitachi, Ltd. | Method of and apparatus for producing multilayer ceramic board |
| US6042689 | 13 May 1998 | 28 Mar 2000 | Siemens Aktiengesellschaft | Apparatus for joining flat electrical components of variable size |
| US6946758 | 10 Jul 2003 | 20 Sep 2005 | Black & Decker Inc. | Dynamoelectric machine having encapsulated coil structure with one or more of phase change additives, insert molded features and insulated pinion |
| US7013552 | 12 Feb 2003 | 21 Mar 2006 | Black & Decker Inc. | Method for forming an armature for an electric motor for a portable power tool |
| US7096566 | 10 Jul 2003 | 29 Ago 2006 | Black & Decker Inc. | Method for making an encapsulated coil structure |
| US7215048 | 10 Ago 2005 | 8 May 2007 | Black & Decker Inc. | Dynamoelectric machine having encapsulated coil structure with one or more of phase change additives, insert molded features and insulated pinion |
| US7464455 | 10 Ago 2005 | 16 Dic 2008 | Black & Decker Inc. | Method for forming an armature for an electric motor |
| US7591063 | 7 Jul 2006 | 22 Sep 2009 | Black & Decker Inc. | Method of making an armature |
| US7685697 | 21 Jul 2006 | 30 Mar 2010 | Black & Decker Inc. | Method of manufacturing an electric motor of a power tool and of manufacturing the power tool |
| US7814641 | 21 Jul 2006 | 19 Oct 2010 | Black & Decker Inc. | Method of forming a power tool |
| US7908736 | 21 Nov 2007 | 22 Mar 2011 | Black & Decker Inc. | Method of making an armature |
| US8171616 | 9 Feb 2011 | 8 May 2012 | | Method of making an armature |
| US8203239 | 30 Sep 2010 | 19 Jun 2012 | Black & Decker Inc. | Method of forming a power tool |
| USRE28817 | 14 Abr 1975 | 18 May 1976 | GKN Sankey Limited Aro Plastics Development Limited | Apparatus for moulding plastic articles |